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Quantum field theory and a new universal high-energy scale

Квантовая теория поля и новый унивессальный масштаб в высоких энергий. Поля Дирака

III.—Dirac fields

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Il Nuovo Cimento A (1965-1970)

Summary

It is demonstrated that in the framework of quantum field theory with non-Euclidean momentum space there exist several different equally acceptable expressions for the Dirac wave operator, which depend parametrically on the fundamental massM. As a result there appears the necessity to consider fermion fields of different types, includingexotic fields which increase in the flat limitM→∞ as √M. The description of all fermionic fields is made along the lines accepted in the previous article of this series. The main feature of the developed approach —the locality of the theory in configuration space of five dimensions— is conserved.

Riassunto

Si dimostra che nell'ambito della teoria quantistica dei campi con spazio degli impulsi non euclideo esistono diverse espressioni egualmente accettabili per l'operatore d'onda di Dirac, che dipendono parametricamente dalla massa fondamentaleM. Come risultato si presenta la necessità di considerare campi fermionici di diversi tipi, compresi i campiesotici che aumentano nel limite piattoM→∞ come √M. Si effettua la descrizione di tutti i campi fermionici sulla falsariga dei precedenti articoli di questa serie. La caratteristica principale dell'approccio sviluppato—la località della teoria nello spazio delle configurazioni in einque dimensioni—è conservata.

Резюме

Показано, что в рамках теории поля с неевклидовым импульсным пространством существует несколько равноправных выраженнй для волнового оператора Дирака, параметрически зависящих от фундаментальной массыM. В результате возникает необходимость рассмотрения фермионных полей различных тилов, в том числе экзотических полей, растущих в плоском пределеM→∞ как √M. Описание всех фермионных полей строится по схеме, принятой в предыдущих работах данной серии. При этом сохраняется важнейшая особенностя развиваемого подхода-локальность теории в конфигурационном пространстве пяти нзмерений.

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Chizhov, M.V., Donkov, A.D., Ibadov, R.M. et al. Quantum field theory and a new universal high-energy scale. Nuov Cim A 87, 373–396 (1985). https://doi.org/10.1007/BF02902360

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  • DOI: https://doi.org/10.1007/BF02902360

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